Small but Mighty: Why Earth's Tiny Creatures Matter

Sometimes the smallest creatures are the most important

The lion may be king of the jungle, but there are plenty of fascinating tiny critters that are critical to the survival of our planet.

From frogs as small as quarters that indicate the health of entire ecosystems, to crayon—sized millipedes that recycle dead plants into vital nutrients for soil, Small but Mighty explores the ways that small creatures help our environment thrive.

Each spread is packed with STEM content, including descri...